MS. KRISTEL DENISE ALEXANDER NP-C
NPI 1841641503
Nurse Practitioner - Family in Arlington, VA

NPI Status: Active since June 23, 2016

Contact Information

1101 WILSON BLVD FL 6
ARLINGTON, VA
ZIP 22209
Phone: (888) 731-8994

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  • Individual
  • Female
  • Years of Experience 10
  • Nurse Practitioner
  • Family
  • Accepts Medicare Approved Payment
  • PECOS Enrolled

About KRISTEL ALEXANDER

This page provides the complete NPI Profile along with additional information for Kristel Alexander, a provider established in Arlington, Virginia with a medical specialization in Nurse Practitioner, focusing in family and more than 10 years of experience. The healthcare provider is registered in the NPI registry with number 1841641503 assigned on June 2016. The practitioner's primary taxonomy code is 363LF0000X with license number 0024173659 (VA). The provider is registered as an individual and her NPI record was last updated March 2026.

NPI
1841641503
Provider Name
MS. KRISTEL DENISE ALEXANDER NP-C
Gender
Female
Entity Type
Individual
Location Address
1101 WILSON BLVD FL 6 ARLINGTON, VA 22209
Location Phone
(888) 731-8994
Mailing Address
1101 WILSON BLVD FL 6 ARLINGTON, VA 22209
Mailing Phone
(888) 731-8994
Medical School Name
OTHER
Graduation Year
2016
Is Sole Proprietor?
No
Enumeration Date
06-23-2016
Last Update Date
03-04-2026
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A nurse practitioner (NP) like Kristel Alexander is an experienced registered nurse with a master’s or doctoral degree and advanced clinical training. Nurse practitioners can work in many different specialties including primary care, pediatrics, cardiology, emergency, women’s health, oncology or geriatrics. Nurse practitioners provide services like physical exams, order laboratory tests, manage diseases, write prescriptions, etc.

Location Map

Secondary Locations

  • 421 Fayetteville St Ste 1100
    Raleigh, NC 27601
    (888) 731-8994
  • 601 Pennsylvania Ave NW
    Washington, DC 20004
    (888) 731-8994
  • 10440 Little Patuxent Pkwy Ste 300
    Columbia, MD 21044
    (888) 731-8994
  • 1201 Lake James Dr Ste 200
    Virginia Beach, VA 23464
    (757) 523-0022

Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Nurse Practitioner Family

Taxonomy Code
363LF0000X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
0024173659
License State
VA

Medicare Participation & PECOS Enrollment Status

Kristel Alexander is registered with Medicare and accepts claims assignment, this means the provider accepts the approved amount for the cost of rendered services as full payment. Participating providers may not charge beneficiaries more than the approved amount for their services. Please keep in mind that beneficiaries still have to pay a coinsurance or copayment amount for a visit or service.

Kristel Alexander is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • Is the provider registered in PECOS? Yes

  • PECOS PAC ID: 2466729991

    What is the PECOS Associate Control ID?
    A PAC ID is a unique 10-digit number assigned to an individual or organization healthcare provider in PECOS. The PAC ID is used to link together all the provider information, like tax identification numbers and organizational names. A PAC ID can be connected to multiple Enrollment IDs if an individual or organization has enrolled in PECOS more than once.

  • PECOS Enrollment ID: I20170605000021

    What is the Provider Enrollment ID?
    The Enrollment ID is a unique alphanumeric 15-digit code assigned to each new provider's PECOS enrollment application. The Enrollment ID is used to link together all the provider enrollment information like enrollment type, state, provider specialty, and reassignment of benefits.

  • Accepts Medicare Assignment? Yes

    What does it mean "accepts medicare assignment"?
    When a provider accepts Medicare assignment, the provider agrees to be paid directly by Medicare and to accept the payment amount approved by Medicare. Additionally, the provider agrees to not bill patients for more than the Medicare deductible and coinsurance amounts.
    A provider who doesn't accept assignment may charge you up to 15% over the Medicare-approved amount. This is known as the limiting charge. You may have to pay this amount, or it may be covered by another insurer.

  • Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes

  • Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes

  • Eligible to Order or Refer a Home Health Agency (HHA): Yes

  • Eligible to Order or Refer Power Mobility Devices: Yes

Provider Referred Orders for Durable Medical Equipment, Devices & Supplies

The following list reflects the services, supplies or durable medical equipment ordered by this provider to a DME supplier on behalf of patients. The information below is derived from Medicare claims data and reflects the BETOS category, HCPCS code information and the number times each service was submitted under the Medicare fee-for-service program.

Durable Medical Equipment

  • DME-Hospital Beds (DB000N)

    Hospital bed, semi-electric (head and foot adjustment), with any type side rails, without mattress (HCPCS:E0261)

    2 DME suppliers used 15 Medicare Claims 15 Services Paid

  • DME-Other DME (DE000N)

    Patient lift, hydraulic or mechanical, includes any seat, sling, strap(s) or pad(s) (HCPCS:E0630)

    2 DME suppliers used 20 Medicare Claims 20 Services Paid

  • DME-Oxygen and Supplies (DC002N)

    Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate (HCPCS:E1390)

    2 DME suppliers used 14 Medicare Claims 14 Services Paid

  • DME-Wheelchairs (DD000N)

    Standard wheelchair (HCPCS:K0001)

    3 DME suppliers used 39 Medicare Claims 39 Services Paid

  • DME-Wheelchairs (DD000N)

    Lightweight wheelchair (HCPCS:K0003)

    1 DME suppliers used 34 Medicare Claims 34 Services Paid

  • DME-Oxygen and Supplies (DC000N)

    Portable gaseous oxygen system, rental; home compressor used to fill portable oxygen cylinders; includes portable containers, regulator, flowmeter, humidifier, cannula or mask, and tubing (HCPCS:K0738)

    1 DME suppliers used 12 Medicare Claims 12 Services Paid

Areas of Expertise

The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.

Follow-up nursing facility visit per day, typically 15 minutes

A follow-up nursing facility visit per day is a daily check-up service provided by healthcare professionals. It lasts around 15 minutes and involves assessing your health status, monitoring your recovery progress, and addressing any concerns you may have about your health or treatment.

This service was performed 172 times for 135 patients

Follow-up nursing facility visit per day, typically 25 minutes

A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.

This service was performed 149 times for 133 patients

Follow-up nursing facility visit per day, typically 35 minutes

A follow-up nursing facility visit is a routine check-up that typically lasts about 35 minutes. During this visit, your health status is evaluated, any changes in your condition are noted, and necessary adjustments to your care plan are made. It's an essential part of maintaining your health.

This service was performed 19 times for 19 patients

Nursing facility discharge management, more than 30 minutes

Nursing facility discharge management over 30 minutes is a comprehensive process where a healthcare team prepares you for leaving the facility. It involves creating a tailored plan, coordinating care, and ensuring a smooth transition to your next care setting.

This service was performed 30 times for 30 patients

Physician Visit Costs



The typical physician office visit costs for Medicare beneficiaries in this area are: $25.07 for a new patient copayment and $28.43 for an established patient copayment.

The pricing information below displays the copayment minimum, maximum and average amount that patients under Medicare are charged when visiting this provider as a new or established patient. Please keep in mind that these prices are just for reference purposes, and the actual prices charged by the provider might be different.

For patients covered under private health plans the prices below are also useful as healthcare pricing for private insurance is usually established as a function of Medicare prices. Private insurance covered patients should check their individual plans to determine the exact pricing.

The prices below reflect the costs for new and established patients in the 22209 ZIP code area.

New Patients Visit Costs *

The most utilized procedure code for new patients office visits is 99203

  • Average New Patient Price $100.31
  • Minimum New Patient Price $65.18
  • Maximum New Patient Price $194.86
  • Average New Patient Copayment $25.07
  • Minimum New Patient Copayment $16.29
  • Maximum New Patient Copayment $48.71

Established Patients Visit Costs *

The most utilized procedure code for established patients office visits is 99214

  • Average Established Patient Price $113.72
  • Minimum Established Patient Price $21.4
  • Maximum Established Patient Price $158.88
  • Average Established Patient Copayment $28.43
  • Minimum Established Patient Copayment $5.35
  • Maximum Established Patient Copayment $39.72

* The physician office visit costs information is generated by statistical analysis of similar providers in the same geographical area. The pricing information above IS NOT the amount charged by this provider.

Reviews for MS. KRISTEL DENISE ALEXANDER NP-C

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1841641503, we treat the final digit (3) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 57. The final step is to find the difference between that total and the next multiple of ten (60 - 57 = 3).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
8
Unchanged
Pos 3
4
Doubled → 8
Pos 4
1
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
4
Unchanged
Pos 7
1
Doubled → 2
Pos 8
5
Unchanged
Pos 9
0
Doubled → 0
Check
3
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 4 → 8 6 → 12 → 3 1 → 2 0 → 0

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 8 + 8 + 1 + 1 + 2 + 4 + 2 + 5 + 0 + 24 = 57

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 57 is 60. The difference is the calculated check digit.

60 - 57 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1841641503.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Home Health
1101 WILSON BLVD FL 6
ARLINGTON, VA 22209
Home Health Aide
1101 WILSON BLVD FL 6
ARLINGTON, VA 22209
Advanced Practice Midwife
1101 WILSON BLVD FL 6
ARLINGTON, VA 22209
Nurse Practitioner (Family)
1101 WILSON BLVD FL 6
ARLINGTON, VA 22209
Nurse Practitioner (Women's Health)
1101 WILSON BLVD FL 6
ARLINGTON, VA 22209
Nurse Practitioner
1101 WILSON BLVD FL 6
ARLINGTON, VA 22209
Nurse Practitioner (Family)
1101 WILSON BLVD FL 6
ARLINGTON, VA 22209
Nurse Practitioner (Family)
1101 WILSON BLVD FL 6
ARLINGTON, VA 22209
Nurse Practitioner (Women's Health)
1101 WILSON BLVD FL 6
ARLINGTON, VA 22209
Nurse Practitioner (Family)
1101 WILSON BLVD FL 6
ARLINGTON, VA 22209
Nurse Practitioner (Women's Health)
1101 WILSON BLVD FL 6
ARLINGTON, VA 22209
Nurse Practitioner (Women's Health)
1101 WILSON BLVD FL 6
ARLINGTON, VA 22209
Nurse Practitioner (Women's Health)
1101 WILSON BLVD FL 6
ARLINGTON, VA 22209
Nurse Practitioner (Obstetrics & Gynecology)
1101 WILSON BLVD FL 6
ARLINGTON, VA 22209
Nurse Practitioner (Family)
1101 WILSON BLVD FL 6
ARLINGTON, VA 22209
Nurse Practitioner (Family)
1101 WILSON BLVD FL 6
ARLINGTON, VA 22209
Nurse Practitioner (Women's Health)
1101 WILSON BLVD FL 6
ARLINGTON, VA 22209
Nurse Practitioner (Family)
1101 WILSON BLVD FL 6
ARLINGTON, VA 22209
Family Medicine
1101 WILSON BLVD FL 6
ARLINGTON, VA 22209
Nurse Practitioner (Women's Health)
1101 WILSON BLVD FL 6
ARLINGTON, VA 22209

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1841641503, enumerated as an "individual" on June 23, 2016.

The provider is located at 1101 WILSON BLVD FL 6 ARLINGTON, VA 22209 and the phone number is (888) 731-8994.

Nurse Practitioner with taxonomy code 363LF0000X and a focus in Family.